205767270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{762101}}^1$

素因数の和:762117

約数の個数: 32

約数和(自身を含む): 548713440

約数和(自身を除く): 342946170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 762101, 1524202, 2286303, 3810505, 4572606, 6858909, 7621010, 11431515, 13717818, 20576727, 22863030, 34294545, 41153454, 68589090, 102883635, 205767270]

約数ペア:

[(1, 205767270), (2, 102883635), (3, 68589090), (5, 41153454), (6, 34294545), (9, 22863030), (10, 20576727), (15, 13717818), (18, 11431515), (27, 7621010), (30, 6858909), (45, 4572606), (54, 3810505), (90, 2286303), (135, 1524202), (270, 762101)]